From 2830afdc75585e73ca1e66948aacb03c78449df3 Mon Sep 17 00:00:00 2001
From: Andreas Jaeger <aj@suse.com>
Date: Tue, 31 Mar 2020 13:28:12 +0200
Subject: [PATCH] Update hacking for Python3

The repo is Python 3 now, so update hacking to version 3.0 which
supports Python 3.

Fix problems found.

Change-Id: I6bd9fdee0ee275e4d9d3fcaf96c1512933ce35a6
---
 test-requirements.txt       | 2 +-
 tox.ini                     | 2 +-
 watcherclient/exceptions.py | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index db4dace..c76f149 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,7 +4,7 @@
 
 coverage!=4.4,>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
-hacking>=1.1.0,<1.2.0 # Apache-2.0
+hacking>=3.0,<3.1.0 # Apache-2.0
 mock>=2.0.0 # BSD
 oslotest>=3.2.0 # Apache-2.0
 python-subunit>=1.0.0 # Apache-2.0/BSD
diff --git a/tox.ini b/tox.ini
index 20baa18..704e932 100644
--- a/tox.ini
+++ b/tox.ini
@@ -68,7 +68,7 @@ commands = oslo_debug_helper -t watcherclient/tests/unit {posargs}
 # E123, E125 skipped as they are invalid PEP-8.
 show-source = True
 enable-extensions = H203,H106
-ignore = E123,E125
+ignore = E123,E125,W504
 builtins = _
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
 
diff --git a/watcherclient/exceptions.py b/watcherclient/exceptions.py
index fbed7c7..4342eb0 100644
--- a/watcherclient/exceptions.py
+++ b/watcherclient/exceptions.py
@@ -71,6 +71,7 @@ class AmbiguousAuthSystem(exceptions.ClientException):
     """Could not obtain token and endpoint using provided credentials."""
     pass
 
+
 # Alias for backwards compatibility
 AmbigiousAuthSystem = AmbiguousAuthSystem